#! /bin/sh
PORT=8888
if [ $# = 0 ]; then
ARGS=-d
fi
addr=$(ifconfig | awk -F '[: ]+' '/inet addr/ {print $4;}' \
| grep -Fv 127.0.0.1 | head -n 1)
echo Listening on http://$addr:$PORT/
tcpsvd 0 $PORT eris -. $ARGS "$@"